# Workout Tracker vs AI Calorie Tracker

The clearest difference is iOS requirement: Workout Tracker at 17.0 against AI Calorie Tracker's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Workout Tracker sells 3 in-app purchases, starting at $2.99 per month and AI Calorie Tracker sells 6 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Workout Tracker ships an update every 2 weeks, AI Calorie Tracker every 10 days. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Workout Tracker | AI Calorie Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Size | 201 MB | 37 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Expense Trend Inc.](https://appshunter.io/developer/1748502001) | [FARUK MERT KAPAR](https://appshunter.io/developer/1872491537) |

## What reviewers say

### Workout Tracker

[App page](https://appshunter.io/ios/app/workout-tracker-flare-set/id6797102941)

**Features:** macOS Compatibility, Siri integration, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $2.99 | per month |
| Premium Subscription | $19.99 | per year |
| Premium Lifetime | $39.99 | one-time |


### AI Calorie Tracker

[App page](https://appshunter.io/ios/app/ai-calorie-tracker-caltracker/id6808975418)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caltracker Pro Monthly | $9.99 | per month |
| Caltracker Pro Yearly | $39.99 | per year |
| 3 body analyses | $0.99 | one-time |
| 12 body analyses | $2.99 | one-time |
| 40 body analyses | $7.99 | one-time |
| Caltracker Pro Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is Workout Tracker free?

Workout Tracker is free to download, with in-app purchases available.

### Is AI Calorie Tracker free?

AI Calorie Tracker is free to download, with in-app purchases available.

### Do Workout Tracker or AI Calorie Tracker have ads?

Neither Workout Tracker nor AI Calorie Tracker shows ads.

### Which is updated more often, Workout Tracker or AI Calorie Tracker?

Workout Tracker ships an update every 2 weeks, and AI Calorie Tracker every 10 days. Most recently, Workout Tracker was updated on October 17, 2026 and AI Calorie Tracker on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*